Packard Bell EasyNote NM85, Service Manual

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5
Remove the old processor from the system board (2) .
6
Align pin 1 of the new processor (indicated by the gold arrow on the corner
of the processor) with the beveled corner of the processor socket.
The processor will easily fit into the socket if you oriented it properly.
7
Use a flat-blade screwdriver to turn the lock screw 180° clockwise to secure
the processor in place.
8
Apply just enough thermal grease to evenly coat the surface of the processor
die.
9
Reinstall the cooling assembly by performing steps 8 – 11 of the “Replacing
the cooling assembly” procedure on page 73 .
10
Reinstall the system board by performing steps 20 and 21 of the “Replacing
the system board” procedure on page 69 .
11
Reconnect the USB board and Bluetooth module cables to their system
board connectors.
12
Reinstall the Bluetooth module by performing step 11 of the “Replacing the
Bluetooth module” procedure on page 67 .
13
Reinstall the USB board by performing steps 10 – 11 of the “Replacing the
USB board” procedure on page 65 .
14
Reinstall the LCD panel assembly by following the steps 16 – 26 of the
“Replacing the LCD panel assembly” procedure on page 61 .
UMA model Discrete model
UMA model Discrete model